Features

• Serial I/O Module

• Channels: 16

• Digital Input level:

• Logic level 0: +1 V max.

• Logic level 1: +3.5 V ~ 30 V

• Dry contact:

  Logical level 0: close to GND

  Logical level 1: open

• Wet contact:

  Logical level 0: +2V Max.

  Logical level 1: +4V to +30V

• Effective distance for dry contact: 500m Max.

• LED indicator for each  channel of digital input  

• 7000 command compatible

• support latch command for each digital input

• support 100Hz counter for each digital input

• Power consumption: 0.8W